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A 100K-token agent session prefills 3M tokens over thirty turns without prefix reuse
DigitalOcean's serving guide puts the cost of a long request on two mechanics, the prefill pass and the KV cache, and says the real choice is which mix of caching, prefix reuse and retrieval fits the budget.
Publishers:dev.to
Reality
- Evidence40
- Adoption
- Insufficient
- Hype gap+10
- Incentives80
- Confidence45